mutineer (n.)

• agitator
• anarchist
• antinomian
• brawler
• extremist
• insurgent
• insurrectionist
• malcontent
• maverick
• mutiny
• nihilist
• nonconformist
• overthrow
• rebel
• revolt
• revolution
• revolutionary
• revolutionist
• riot
• rioter
• rise
• strike
• subversive
• syndicalist
• traitor